5066815 has 8 divisors (see below), whose sum is σ = 6547968. Its totient is φ = 3741600.

The previous prime is 5066813. The next prime is 5066837. The reversal of 5066815 is 5186605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5066815 - 2¹ = 5066813 is a prime.

It is a super-2 number, since 2×5066815² = 51345228488450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38911 + ... + 39040.

It is an arithmetic number, because the mean of its divisors is an integer number (818496).

Almost surely, 2^5066815 is an apocalyptic number.

5066815 is a deficient number, since it is larger than the sum of its proper divisors (1481153).

5066815 is a wasteful number, since it uses less digits than its factorization.

5066815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77969.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5066815 is about 2250.9586846497. The cubic root of 5066815 is about 171.7559071410.

The spelling of 5066815 in words is "five million, sixty-six thousand, eight hundred fifteen".